Fibroid during pregnancy week 11

Hi mummies, wanna check if anyone accidentally found out they have a fibroid (2cm) during their routine pregnancy scan? I have no symptoms e.g heavy period, period lasting more than a week, pelvic pain etc. Gynae mentioned 2cm is small, not required to remove it. Will the size shrink? Will it grow? Will it affect pregnancy? #1stimemom #pregnancy #firstbaby #help